201545868

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{163063}}^1$

素因数の和:163173

約数の個数: 24

約数和(自身を含む): 474842368

約数和(自身を除く): 273296500

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 163063, 326126, 489189, 652252, 978378, 1956756, 16795489, 33590978, 50386467, 67181956, 100772934, 201545868]

約数ペア:

[(1, 201545868), (2, 100772934), (3, 67181956), (4, 50386467), (6, 33590978), (12, 16795489), (103, 1956756), (206, 978378), (309, 652252), (412, 489189), (618, 326126), (1236, 163063)]